SuperCORR A electronic corrosion protection for leads and connectors

Corrosion of electrical components is very prevalent problem and vast amounts of money are spent on repairing electrical and electronics components. Preventing moisture from coming in to contact with electrical components is very important. Advances in gold plating technology has allowed manufacturers to reduce plating thickness on the substrate metal used for contacts in electrical connectors. The thickness of gold plating is decreasing and becoming thinner over time which reduces manufacturing costs as gold becomes increasingly expensive. Reducing thickness of gold plating however can result in failures caused by corrosion. Small irregularities in the surface of the connector’s base metal leads to irregular or uneven wear causing the "high spots” on the contacts to wear through the gold plating.

Manufactured and supplied by EnviroTech Europe Ltd, SuperCORR A is an ultra-thin film dry lubricant which prevents galling corrosion caused by vibration on printed circuit leads and connectors. It is unexcelled in preventing failures of electrical systems and electronic equipment caused by corrosion as well as preventing the corrosion of metal components surfaces.

A leading manufacturer of connectors tested SuperCORR A to see what the "life" of the lubricant was in a "rub test". The typical test is 20,000 cycles, i.e. unplug, plug in is one cycle. The test results demonstrated that after 20,000 cycles there were no failures. It was decided to take it one more step and run the same tests for 200,000 cycles. The results again showed no indications of galling or scoring on the USB connectors. The USB connector looked and tested as good as new.

Containing extremely long-lasting, proprietary anti-corrosive inhibitors SuperCORR A provides a superior lubrication coefficient and protects components against moisture, wear, general and fretting corrosion, surface static electricity, corona, and other electro migration problems. The ultra- thin, non-flammable lubricant film is only 7 microns (0.007mm) thick and is formulated without sulphates, chlorides or halogens to meet the EU RoHS directive. It is unexcelled in preventing deterioration and contamination on all surfaces of electronic equipment.

Use SuperCORR A to protect connectors, electrical systems and switches and mechanical controls during servicing. It’s ability to displace water from exposed contacts can ensure reliable operation in extreme conditions, all from one small aerosol can.


  • Extremely long-lasting, specially formulated and proprietary anti-corrosive inhibitor.

  • Eliminates premature failure of components created by moisture, general or fretting


  • Prevents deterioration and contamination on all surfaces of electronic and electrical

    equipment and mechanical close tolerance moving components.

  • Reliability increased, maintenance intervals increased and costs reduced, manufacturers

    save costly warranty service calls or product re-call.


    • Industry approval from: NASA, Boeing Aircraft, Bombardier, Embraer, Lear, Gulfstream, Hawker-Beechcraft, Cessna, Raytheon, Polish Airforce, Northrop-Grumman, Royal Navy and Royal Norwegian Air Force.

    • Exceeds Mil C 81309 Corrosion Prevention Compounds.

    • Approved in US Tri-Service Corrosion Manuals.


Please visit our website for information about other uses and applications for SuperCORR A.

For more advice, please telephone us on +44 (0) 20 8281 6370 or use our website contact form. All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.

supplied and supported by


EnviroTech Europe Ltd
Aissela, 46 High Street, Esher, Surrey, KT10 9QY,
United Kingdom
Tel +44 (0) 20 8281 6370 |